Your Location：Home > Products > PVP-A (PVP A Copolymer Series)

Cosmetic Grade VP/VA Copolymers

Detailed Information

  • Product Name:Cosmetic Grade VP/VA Copolymers
  • CasNo.:25086-89-9
  • MF:
  • MW:

pd_nature

  • Purity:99%
  • pd_boiling:
  • Packing:white powder
  • Throughput:

Product Details;

CasNo： 25086-89-9

Appearance： white powder

Packing： 25kg

Product Name:VP/VA Copolymers
 
Chemical Description:Vinylpyrrolidone with Vinyl Acetate Copolymer
 
INCI/CTFA:VP/VA Copolymer
 
CAS NO.:25086-89-9
           
Product Properties:VP/VA Copolymers with different rations of N-Vinylpyrrolidone to Vinyl Acetate,soluble in most organic solvents.Which exists in powder,water solution and ethnol solution form.VP/VA compolymer forms hard,water-removable and glossy films,it has excellent compatibility with many plasticizers and modifiers,an the hydroscopicity decreases in proportion to the ration of Vinyl acetate.
 
Applications:VP/VA Copolymers are the excellent choice as film forming agent and hair-styling agent,which are suitable for fourmulations which used as film forming and viscosity modification,especially in hair styling products, such as Hair Gels,Aerosol gas sprays,Wet look sprays.
 
Specifications:
 

 

Product
VP/VA Ration
K Value
pH Value
(5% in water)
Water
Solid Content
Sulphated Ash
(%,max.)
Residue NVP
(%,max.)
Residue VA(%,max.)
Heavy Metals
(ppm max.)
PVP/VA 64P
60/40
26-34
4.0-7.0
5.0% max.
95% min.
0.1
0.03
0.01
20
PVP/VA 64W
60/40
26-34
4.0-7.0
48-52%
48-52%
0.1
0.03
0.01
20
PVP/VA 73W
70/30
26-34
4.0-7.0
48-52%
48-52%
0.1
0.03
0.01
20
PVP/VA 37E
30/70
24-32
--
0.5%
48-52%
0.1
0.03
0.01
20
PVP/VA 55E
50/50
30-38
-
0.5%
48-52%
0.1
0.03
0.01
20
PVP/VA 64E
60/40
26-34
-
0.5%
48-52%
0.1
0.03
0.01
20
PVP/VA 73E
70/30
30-38
-
0.5%
48-52%
0.1
0.03
0.01
20

Online Inquiry

Name:
*CompanyName:
*Email:
*Requirements:
*Code:
Submit